A metal rule depth gauge to set the height of router cutters and saw blades accurately.

Horizontal & vertical measuring.
For hand routers, router tables and saw benches. 60 mm wide aperture & accurate to 0.5 mm.
80 mm measurement range.
U section plastic injection moulding with unique cam lever lock.
Steel rule dual metric & imperial scale.
Self standing for setting cutter depth on router tables and low profile for backfence adjustment.
Patent No. GB2386085. US Appl No. 10/784,780.